INTANGIBLE ASSETS AND GOODWILL - Intangible Assets Amortization Expense (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Finite Lived Intangible Assets [Line Items]
Total amortization of acquired intangible assets	$ 11,666	$ 10,590	$ 35,225	$ 30,222
Cost of revenue
Finite Lived Intangible Assets [Line Items]
Total amortization of acquired intangible assets	7,659	6,698	23,276	18,739
Sales and marketing
Finite Lived Intangible Assets [Line Items]
Total amortization of acquired intangible assets	3,346	3,224	9,998	9,475
Research and development
Finite Lived Intangible Assets [Line Items]
Total amortization of acquired intangible assets	$ 661	$ 668	$ 1,951	$ 2,008